Cov Tshuaj Siv Kub Tshaj Plaws rau Omani Metallurgy
Kev Kov Yeej Cov Tshuaj Cyanicides Tooj Liab-Kub, Kev Ua Dej Ntshav, thiab Kub Heev Hauv Suab Puam
United Chemical muab cov khoom siv AuCyan™ Sodium Cyanide NaCN uas tau lees tias huv si (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Activated Carbon uas muaj zog heev (≥99% Hardness), thiab AuLeach™ Gold Leaching Agent (GDA) uas ua raws li ib puag ncig los pab txhawb kev ua haujlwm CIP, CIL, CIC, thiab Heap leaching thoob plaws Semail Ophiolite txoj siv.
Thaj Chaw Khawb Av Omani: Kev Muaj Nyiaj Kub thiab Tooj Liab hauv Semail Ophiolite
Lub Sultanate ntawm Oman muaj ib qho geological profile tshwj xeeb heev, tswj hwm los ntawm Semail Ophiolite - qhov loj tshaj plaws thiab zoo tshaj plaws ntawm oceanic crust ntawm av. Txawm hais tias qhov kev tsim no ua rau muaj cov khoom Volcanogenic Massive Sulfide (VMS) uas muaj txiaj ntsig zoo (xws li cov nyob hauv thaj av Yanqul), kev rho tawm kub ntawm no thawb cov kev txwv ntawm "Desert Metallurgy." Chemically , cov ores no muaj ntau yam nrog tooj liab. Tooj liab yaj ua haujlwm ua ib qho cyanicide tsis tu ncua, tam sim ntawd ua rau cov tshuaj reagents leaching txheem qaug zog. Climatically , qhov tsis muaj dej ntau heev ua rau cov mines vam khom rau cov dej hauv av saline heev, uas txwv tsis pub cov pa oxygen yaj thiab qeeb leaching kinetics. Ntxiv mus, qhov kub thiab txias ntawm lub caij ntuj sov feem ntau tshaj 50 ° C, ua rau muaj kev ntxhov siab thermal loj heev rau kev khaws cia tshuaj thiab kev thauj mus los hauv av.
Ua ib lub tuam txhab tsim khoom zoo tshaj plaws uas txaus siab xa tawm mus rau 77 + lub teb chaws thoob ntiaj teb, United Chemical muab cov neeg ua haujlwm Omani nrog cov khoom siv tshuaj lom neeg tshwj xeeb uas tau tsim los kov yeej cov kev kub ntxhov hauv av thiab huab cua no. Los ntawm kev muab cov tshuaj cyanidation reagents uas huv heev los kov yeej cov tshuaj cyanicides uas muaj tooj liab ntau thiab cov kev xaiv tsis muaj kev phom sij tshiab los ua kom yooj yim rau kev thauj mus los hauv hav zoov, peb cov khoom lag luam txhawb nqa tag nrho Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC), thiab massive Heap leaching kev voj voog.
Yuav kom ntseeg tau tias muaj kev ruaj ntseg ntawm cov khoom xa tuaj hauv cheeb tsam, peb ua haujlwm tag nrho los ntawm kev thauj khoom hauv dej hiav txwv uas muaj kev nyab xeeb. Peb ua lag luam raws li FOB (Chaw nres nkoj hauv Suav teb) lossis CIF ncaj qha mus rau Oman lub rooj vag dej tob tob, suav nrog Chaw Nres Nkoj Sohar (Gulf of Oman) thiab Chaw Nres Nkoj Salalah (Hiav Txwv Arabian) . Nrog rau qhov kev txiav txim siab tsawg kawg nkaus (MOQ) ntawm 1x20' FCL , peb xa cov khoom zoo ncaj qha mus rau Arabian Peninsula.
1. Kev kov yeej Omani Kev Ua Haujlwm Tsis Tau Zoo
Cov tshuaj tua kab mob loj heev ntawm tooj liab-kub
Cov pob zeb Omani VMS muaj tooj liab sib xyaw ua ke ntau heev. Tooj liab uas yaj tau ua haujlwm zoo li "cyanicide" uas muaj zog heev, siv cov tshuaj reagent ntau heev. Yog tias cov tshuaj leaching purity qis, cov hlau tseem ceeb yuav ua rau cov ions ua haujlwm ploj mus, ua rau cov nqi rov qab tau kub poob qis.
Cov Dej Ua Haujlwm Uas Muaj Ntshav Ntshav Siab
Qhov tsis muaj dej txaus ua rau cov chaw ua av siv cov dej hauv av uas muaj ntsev ntau. Cov ntsev ntau ua rau cov pa oxygen uas yaj hauv cov dej tsawg zuj zus, ua rau Elsner txoj kev yaj hauv cov dej tsis zoo. Nws kuj ua rau muaj kev sib txhuam loj heev hauv cov tes hauj lwm Heap Leach tshwj tsis yog tias cov tshuaj reagents uas huv heev thiab ruaj khov pH raug tiv thaiv.
Kub Heev & Kev Thauj Mus Los Hauv Suab Puam
Qhov kub thiab txias hauv Omani suab puam feem ntau tshaj 50 ° C. Cov ntim tshuaj ib txwm muaj peev xwm raug kev puas tsuaj los ntawm cua sov. Kev thauj cov tshuaj lom DG Class 6.1 cyanide uas muaj tshuaj lom heev nyob rau hauv cov xwm txheej no ua rau muaj kev pheej hmoo loj heev rau ib puag ncig thiab kev ua pa tawm.
2. Daim Duab Peb Sab Kub: United ChemicalCov Kev daws teeb meem Benchmark
1. AuLeach™ Tus Neeg Tshuaj Kub Uas Zoo Rau Ib Puag Ncig (GDA)
Cov Tshuaj Tsis Muaj Tshuaj Lom (Tsis Muaj Tshuaj Lom)AuLeach™ Gold Leaching Agent (GDA) - Cov Khoom Siv Cyanide Uas Zoo Rau Ib Puag Ncig
Txoj Haujlwm: Ib tus neeg sawv cev leaching uas tsis muaj tshuaj lom uas sib npaug cov txiaj ntsig rov qab tau zoo nrog kev ua raws li HSE ib puag ncig nruj.
Cov Ntsiab Lus Tseem Ceeb ntawm Kev Muag Khoom: Kev Xa Khoom Dav Dav (Tsis Muaj Kev Phom Sij) | Kev Hloov Kho Khoom Siv Tsis Muaj Kev Hloov Pauv | Kev Ua Tau Zoo Dua Ntawm Cov Pob Zeb Uas Siv Tau Hluav Taws Xob
Ntsib nrog cov kev cai lij choj ib puag ncig thoob ntiaj teb (HSE) uas nruj zuj zus, ntau lub chaw khawb kub ntsib kev txwv lossis txwv tsis pub siv cyanide. AuLeach ™ Eco-Friendly Gold Leaching Agent muab qhov hloov pauv ntsuab zoo meej 100% rau Sodium Cyanide , sib phim "kev khawb ntsuab" nrog cov nyiaj rov qab siab.
Rau cov haujlwm khawb av uas ua haujlwm tob hauv Oman sab hauv qhuav qhawv, kev thauj mus los sawv cev rau lub nra hnyav OPEX. AuLeach™ raug cais tawm thoob ntiaj teb ua cov tshuaj tsis txaus ntshai. Nws tshem tawm Chaw Nres Nkoj Sohar lossis Salalah ua cov khoom thauj dav dav, hla dhau daim ntawv tso cai DG Class 6.1. Qhov tseem ceeb tshaj, nws tshem tawm qhov kev lav phib xaub ib puag ncig ntawm kev thauj cov tshuaj lom neeg hla cov kev loj thiab kub hnyiab, thaum txo cov nqi tshem tawm cov quav.
Kev Hloov Chaw Ncaj Qha Uas Tsis Muaj Qhov Txuas: Kev hloov mus rau AuLeach™ tsis tas yuav hloov kho cov khoom siv cyanidation uas twb muaj lawm (xws li Heap Leaching lossis CIL circuits). Nws tuaj yeem hloov ncaj qha rau sodium cyanide ntawm 1:1 lossis cov piv txwv pom zoo kom pib tsim khoom tam sim ntawd.
Daim Ntawv Pov Thawj Tsis Muaj Tshuaj Lom & Kev Pom Zoo Yooj Yim (HSE Ua Raws Cai): Tau txais daim ntawv pov thawj raws li tshuaj lom neeg dav dav (Tsis Muaj Tshuaj Lom). Qhov no txo cov nqi thauj khoom hauv dej hiav txwv, kev thauj mus los hauv av, thiab cov nqi pov hwm thaum tshem tawm cov ntawv tso cai tshuaj lom, txo cov sijhawm ua haujlwm hauv qhov av ntau dua 50%.
Kev Ua Haujlwm Sai Dua & Kev Ua Haujlwm Zoo Tshaj Plaws ntawm Cov Pob Zeb Uas Tsis Txawj Kub: Thaum kho cov pob zeb kub uas nyuaj, tsis txawj kub uas muaj arsenic lossis sulfur, AuLeach™ ua rau pom kev tiv taus kev cuam tshuam zoo dua thiab kev ua haujlwm sai dua piv rau NaCN, feem ntau ua tiav 2% txog 5% nce ntxiv hauv tus nqi rov qab tag nrho.
Ib puag ncig ua haujlwm muaj kev nyab xeeb & ESG Tus nqi: Txo cov kev pheej hmoo ntawm kev noj qab haus huv hauv chaw ua haujlwm rau cov neeg ua haujlwm thiab txo cov kev phom sij ntawm kev ua qias tuaj ib puag ncig, ua rau nws yog qhov tshuaj tiv thaiv zoo tshaj plaws rau cov tuam txhab mining niaj hnub no uas tab tom nrhiav kev ntsuas ESG siab.
📊 Cov Ntaub Ntawv Txog Kev Siv thiab Cov Lus Qhia Txog AuLeach™
| parameter | Chav nyob | Cov Lus Qhia Txog Kev Lav Paub |
|---|---|---|
| tsos | - | Hmoov khov kho |
| Kev Ua Haujlwm pH Ntau Yam | - | 10.5 - 12 |
| Kev Ntsuas Cov Tshuaj Leaching | % | 30 |
| Txheem Ntim | Kgs | Lub hnab nqa khoom 25Kgs |
Daim Ntawv Thov Dav Dav: Zoo heev rau cov ores thawj, oxide ores, semi-oxide ores, sulfide ores, kub concentrates, thiab cyanide tailings hauv ob qho tib si Carbon-in-Pulp thiab Pool/Vat leaching circuits.
Tsis Muaj CAPEX Rau Khoom Siv: Sib haum nrog Omani Heap leaching thiab CIL infrastructure uas twb muaj lawm. Tsis tas yuav kho dua tshiab kiag li.
Kev Thauj Khoom Tsis Muaj Kev Txwv: Xa khoom thiab thauj khoom raws li cov khoom thauj dav dav, tshem tawm cov nqi kim heev ntawm cov ntawv tso cai xa khoom phom sij thiab cov neeg tshwj xeeb DG escorts hla lub suab puam.
Cov Txheej Txheem Metallurgy Siv Tau: Kev Tshem Tawm Heap, Vat Leaching, CIL / CIP Cov Nroj Tsuag Ua Haujlwm.
2. AuCyan™ Sodium Cyanide (NaCN)
Chav Kawm 6.1 Cov Khoom Txaus Ntshai (UN 1689)AuCyan™ Premium Sodium Cyanide ≥98.3; Tus Txheej Txheem Kev Lag Luam rau Kev Rov Qab Zoo Tshaj Plaws
Txoj Haujlwm: Tus qauv kev ua tau zoo thiab kev ntshiab rau kev siv cyanidation ib txwm muaj hauv kev ua haujlwm khawb kub nruab nrab mus rau loj.
Cov Ntsiab Lus Tseem Ceeb ntawm Kev Muag Khoom: ≥98.3% Kev Ntshiab Siab | Kev Siv Tshuaj Reagent Tsawg | Kev Ua Raws Cai Thoob Ntiaj Teb Tag Nrho
AuCyan™ sawv cev rau United Chemicalkev nrhiav kev ua kom zoo tshaj plaws hauv cov tshuaj ua cov ntxhia hauv paus. Raws li cov tshuaj reagent leaching ib txwm muaj txiaj ntsig zoo tshaj plaws, peb ua raws li cov qauv kev lag luam nruj kom ntseeg tau tias muaj kev huv si thiab ruaj khov ntawm ib pawg mus rau ib pawg, muab lub zog tseem ceeb rau cov chaw khawb kub thoob ntiaj teb. Thaum ua ke nrog cov khoom siv ua kom zoo carbon, nws ua kom muaj kev yaj thiab ntes cov ions kub zoo tshaj plaws.
Oman tus Semail Ophiolite muaj ob qho kev hem thawj: cov tshuaj cyanicides tooj liab loj heev thiab cov dej hauv av uas muaj ntsev ntau. Cov ntsev ntau ua rau cov pa oxygen yaj tsawg zuj zus, ua rau qeeb qeeb rau kev leaching. AuCyan™ muab qhov huv si siab heev ntawm ≥98.3%, tsim cov CN⁻ ions uas ua haujlwm ntau dhau uas them rau cov pa oxygen tsis zoo thiab kov yeej cov kev cuam tshuam tooj liab. Ntxiv mus, nws cov NaOH buffering uas tswj hwm zoo (≤0.13%) tiv thaiv cov calcium scaling loj heev hauv Heap Leach drip emitters, thaum nws cov hlau nruas uas tau ntawv pov thawj UN tiv taus 50°C+ lub caij ntuj sov thermal stress zoo kawg nkaus.
≥98.3% Tus Qauv Siab Huv: Cov qib huv uas siab tshaj cov qauv kev lag luam lav qhov siab tshaj plaws ntawm cov ions cyanide dawb (CN⁻) thaum lub sijhawm cyanidation. Qhov no ua rau cov kub/nyiaj yaj sai dua thiab ua kom cov leaching ua haujlwm tau zoo tshaj plaws.
Kev Tswj Xyuas Kev Siv Nyiaj Uas Siv Tau Zoo: Cov qib tsis huv uas tsis muaj ntau dhau yuav txo cov kev tsis haum tshuaj uas tsis xav tau nrog cov zaub mov uas nrog nws (xws li tooj liab, hlau, thiab sulfur) hauv cov dej ntxuav, txo qis kev siv cov tshuaj reagent ib tuj ntawm cov hlau uas tau ua tiav.
Kev Ua Raws Cai thiab Kev Xa Khoom Thoob Ntiaj Teb: Ua ib yam khoom muaj kev phom sij uas raug tswj hwm, kev paub txog kev xa khoom yog qhov tseem ceeb heev. United Chemical tuav cov kev daws teeb meem ntim khoom uas tau ntawv pov thawj los ntawm UN (cov nruas hlau, cov thawv ntoo, Isotanks) thiab cov ntawv pov thawj xa khoom thoob ntiaj teb, lav qhov kev xa khoom du, muaj kev nyab xeeb, thiab ua raws li txoj cai rau ntau dua 90 lub tebchaws tsim kub.
📊 Cov Lus Qhia Txog Kev Siv: Tus Qauv Purity 98.3%
| Cov khoom kuaj | Tus Qauv (GB/T 19306) | AuCyan™ (Ib txwm muaj) | Kev ua haujlwm cuam tshuam |
|---|---|---|---|
| Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | Qhov siab tshaj plaws ntawm kev yaj kub hauv dej ntsev. |
| Sodium Hydroxide (NaOH) | ≤ 0.5% | 0.13% | Kev ruaj khov pH zoo dua; tiv thaiv kev tawg calcium hauv cov kab dej ntws. |
| Sodium Carbonate (Na₂CO₃) | ≤ 0.5% | 0.18% | Txo qhov cuam tshuam ntawm cov khoom tsis huv hauv cov kua leaching. |
| Moisture (H₂O) | ≤ 0.9% | 0.3% | Kev ruaj khov zoo dua thaum lub sijhawm khaws cia kub heev hauv hav zoov. |
| Cov tshuaj Insoluble | ≤ 0.05% | 0.02% | Cov mis tshuaj tiv thaiv kev txhaws; tiv thaiv cov twj tso kua mis tseem ceeb thiab cov nozzles. |
Cov Txheej Txheem Metallurgy Siv Tau: Heap Leaching, Vat Leaching, Carbon-in-Leach (CIL), Carbon-in-Pulp (CIP), Carbon-in-Column (CIC).
3. AuCarb™ Kub Rov Qab Tau Cov Roj Carbon Uas Muaj Plhaub Txiv maj phaub Ua Haujlwm
Cov Khoom Thauj Khoom Dav Dav (Tsis Muaj Kev Phom Sij)AuCarb™ Kub Rov Qab Tau Cov Roj Carbon Uas Muaj Plhaub Txiv maj phaub - Kev Nqus Tau Zoo, Tsis Muaj Kev Poob Kub
Txoj Haujlwm: Kev tsim kho tshwj xeeb uas muaj zog heev, nqus tau cov pa roj carbon zoo rau CIP / CIL / CIC cov voj voog rov qab kub.
Cov Ntsiab Lus Tseem Ceeb ntawm Kev Muag Khoom: Kev Nyuaj Siab Heev (≥99%) | Kev Ua Kom Kub Sai Sai-Complex Adsorption Kinetics | Kev Ua Kom Rov Ua Dua Siab
Hauv cov txheej txheem CIP/CIL, qhov zoo ntawm Activated Carbon ncaj qha txiav txim siab qhov kawg ntawm cov kub. AuCarb™ yog tsim tshwj xeeb rau cov chaw kub ntxhov, ua kom zoo los ntawm cov khoom siv Sri Lankan thiab Southeast Asian Coconut Shell los ntawm kev ua kom sov thiab kev kho kom zoo nkauj. Nws yog tsim los ua qhov kawg ntawm kev ntes kub, ua kom zoo nkauj rau peb cov neeg sawv cev leaching.
Cov Volcanogenic Massive Sulfide (VMS) uas yog los ntawm Semail Ophiolite tsim cov slurries uas tuab heev, hnyav, thiab abrasive hauv CIL/CIP tanks. Kev sib xyaw ua ke ntawm lub impeller uas xav tau los sib tov cov pulps uas muaj tooj liab ntau no yuav ua rau cov pa roj carbon activated standard tawg ua hmoov me me tam sim ntawd. AuCarb™ lav qhov nyuaj ntawm ≥99%, tshem tawm tag nrho cov attrition poob thiab xyuas kom meej tias koj cov kub raug nqa mus rau hauv lub voj voog elution kom ruaj ntseg, tsis ntxuav rau hauv cov tailings.
Kev Nyuaj Siab thiab Kev Tiv Thaiv Kev Sib Nraus Siab (Kev Poob Kub Tsawg Kawg): Cov neeg ua haujlwm hauv qhov av ntshai tias cov pa roj carbon yuav raug tshem tawm hauv cov thoob dej uas ua rau cov kub poob. AuCarb™ raug kho kom tawv tshwj xeeb kom ua tiav qhov kev ntsuas tawv siab dua ≥99%, tshem tawm tag nrho cov khoom tawg uas kim heev "cov pa roj carbon uas muaj kub".
Kev Tsim Kho Qhov Pore Sai & Muaj Peev Xwm Loj (Kev Kinetics Adsorption Siab): Cov khoom sib xyaw kub-cyanide yog cov qauv molecular loj dua. AuCarb™ muaj qhov sib piv tswj tau meej ntawm cov qhov me me mus rau cov qhov me me, ua kom ntseeg tau tias nkag mus sai thiab ruaj khov ntawm [Au(CN)₂]⁻ complexes nrog lub peev xwm thauj khoom ntau dua li cov pa roj carbon ua haujlwm txheem.
Kev Pab Cuam Ntev & Kev Ua Haujlwm Siab: Tom qab desorption-electrowinning, AuCarb™ rov qab tau ntau dua 95% ntawm nws cov haujlwm qub tom qab thermal reactivation. Nws tuaj yeem rov ua dua los ntawm ntau lub voj voog, txo qis cov nqi hloov carbon rau ib tuj kub tsim tawm.
📊 AuCarb™ Series: Cov Qauv Tseem Ceeb Cov Lus Qhia Sib Piv Uas Yooj Yim
| Cov Qauv Ntsuas Kev Ntsuas Tseem Ceeb | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Kev Ntsuas Kev Lag Luam | Cov Tshuaj Leach Ib Txwm Muaj | Piv txwv: Jacobi G208AS | Piv txwv: Jacobi G209AS | Qib Siab: Jacobi G210AS |
| Pom Ntsig | 0.40-0.50g / ml | 0.48-0.55g / ml | 0.45-0.55g / ml | 0.45-0.55g / ml |
| Qhov nyuaj ntawm lub lauj kaub pob | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Cov Ntsiab Lus Platelet | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Attrition | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Tag Nrho Cov Ntsiab Lus | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| ya | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Peev Xwm Adsorption (K Tus Nqi) | / | ≥ 26 Kg / t | ≥ 28 Kg / t | ≥ 30 Kg / t |
| Tus Nqi Adsorption (R Tus Nqi) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Tus lej Iodine | ≥ 1100 mg/g | / | / | / |
| Kev Ua Haujlwm Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Kev Ua Haujlwm ntawm Carbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
Cov & Shipping: Raws li tus qauv 6x12 Mesh lossis 8x16 Mesh specifications; ntim nruj me ntsis rau hauv 25kg hnyav-ua haujlwm laminated elastic PE hnab. Peb muab kev xa khoom thoob ntiaj teb hauv thawv raws li FOB, CIF, CFR cov nqe lus.
Cov Qauv Kev Ua Haujlwm: Ua raws li cov qauv ASTM Asmeskas thiab AARL cov qauv kev sim hauv kev khawb av. Cov khoom tau dhau los ntawm kev tshuaj xyuas sab nraud thiab cov qauv kuaj tuaj yeem muab tau thaum thov.
Cov Txheej Txheem Metallurgy Siv Tau: Carbon-hauv-Pulp (CIP), Carbon-hauv-Leach (CIL), Carbon-hauv-Column (CIC), Heap Leaching, VAT Leaching.
Txheeb xyuas kev ua tau zoo ntawm koj cov qauv Omani Ore
Cov tshuaj cyanicides tooj liab hauv Semail Ophiolite puas ua rau koj cov nqi reagent nce siab? Cov dej ntsev puas ua rau koj lub zog qeeb? Peb caw Omani Metallurgists, Plant Directors, thiab Supply Chain Managers los ntsuam xyuas peb cov tshuaj zoo tshaj plaws.
📌 Muaj cov qauv kuaj hauv chav kuaj pub dawb:
United Chemical zoo siab muab cov qauv kuaj hauv chaw kuaj mob pub dawb rau cov neeg mob uas tsis muaj ntaub ntawv pov thawj. AuCarb™ Kub Rov Qab Tau Cov Kua Txiv Hmab Txiv Ntoo Ua Rau Cov Pa roj Carbon thiab cov AuLeach™ Tus Neeg Ua Kom Kub Tawm (GDA) - Tsis Muaj Kev Phom SijKhiav kev ntsuam xyuas lub raj mis thiab kem kom paub tseeb tias peb cov txiaj ntsig kinetic ua ntej tso kev txiav txim ntau.
* Kev xa khoom loj thoob ntiaj teb pib ntawm lub Hoobkas Yam Tsawg Kawg Nkaus (MOQ) ntawm 1x20 'FCL ntawm FOB lossis CIF maritime cov nqe lus.
Cov Lus Nug Feem Ntau: Omani Metallurgy & Logistics
Nrhiav cov lus teb meej, uas yog los ntawm cov kws tshaj lij rau cov lus nug txog kev siv tshuab thiab kev xa khoom feem ntau hais txog peb cov tshuaj rho kub hauv Sultanate ntawm Oman.
1. AuCyan™ ua li cas thiaj tswj tau cov cyanicides uas muaj tooj liab ntau hauv cov pob zeb Semail Ophiolite?
AuCyan™ tswj cov teeb meem tooj liab ntau los ntawm kev muab cov khoom siv sodium cyanide uas muaj purity siab heev (≥98.3%) . Tooj liab ua haujlwm ua "cyanicide" uas siv zog heev, siv cov tshuaj reagent ntau heev. Peb qhov kev ntshiab ≥98.3% lav kom muaj cov CN⁻ ions dawb ntau dhau los yaj cov ores nyuaj, tiv thaiv cov hlau tseem ceeb kom tsis txhob siv koj cov tshuaj lom neeg thiab tswj tau cov kub rov qab zoo.
2. AuCyan™ puas ua haujlwm tau zoo hauv cov dej ua haujlwm hauv hav zoov uas muaj ntsev ntau?
AuCyan™ ua haujlwm tau zoo heev hauv cov dej ntsev heev vim nws muaj qhov huv tshaj ≥98.3%. Cov dej hauv av ntsev muaj cov pa oxygen uas yaj tsawg dua, uas ua rau Elsner dissolution equation qeeb. AuCyan™ muab cov CN⁻ ions ntau dhau uas ua rau cov pa oxygen tsis txaus, thiab tswj tau cov dej ntws sai txawm tias nyob hauv cov av qhuav.
3. Cov ntim khoom AuCyan™ puas tuaj yeem tiv taus 50°C+ qhov kub ntawm roob moj sab qhua hauv Oman?
Yog lawm, AuCyan™ tau tsim los kom tiv taus kev kub ntxhov heev. Peb cov nruas hlau 50kg uas UN tau ntawv pov thawj thiab cov thawv ntoo uas muaj zog 1,000kg tau nruab nrog cov khoom siv Polyethylene (PE) sab hauv uas ua haujlwm hnyav, kaw cua sov. Lub foob hermetic no thaiv cov dej noo thiab tiv thaiv kev tawg tshuaj (tawm-gassing), ua kom ruaj khov thaum lub sijhawm thauj mus los ntawm txoj kev loj hauv hav zoov thiab khaws cia rau ntawm qhov chaw.
4. Koj siv cov chaw nres nkoj twg rau kev xa khoom CIF mus rau Oman?
Peb siv cov rooj vag tseem ceeb ntawm kev hla dej hiav txwv ntawm Gulf of Oman thiab Hiav Txwv Arabian. Cov chaw nres nkoj xa khoom CIF tseem ceeb suav nrog Chaw Nres Nkoj Sohar thiab Chaw Nres Nkoj Salalah. Qhov kev ncav cuag zoo no ua kom muaj kev nyab xeeb thiab ua raws li kev cai ua ntej thauj khoom hla av mus rau cov chaw nyob deb nroog (xws li cov chaw nyob hauv thaj av Yanqul).
5. Vim li cas qhov ntsuas qhov nyuaj ≥99% thiaj li tseem ceeb rau cov pa roj carbon activated hauv VMS ores?
Qhov ntsuas qhov nyuaj ≥99% tiv thaiv cov pa roj carbon activated kom tsis txhob raug tsoo los ntawm cov slurries ntom ntom thiab hnyav uas tsim los ntawm Volcanogenic Massive Sulfide (VMS) ores. Yog tias koj cov pa roj carbon mos, kev co impeller hnyav yuav zom nws, nqa koj cov kub adsorbed ncaj qha mus rau lub pas dej tailings. AuCarb™ qhov kev ua kom zoo tshaj plaws ua kom ntseeg tau tias tsis muaj kev poob qis.
6. AuLeach™ GDA daws qhov teeb meem ntawm kev thauj mus los hla cov kev loj hauv hav zoov li cas?
AuLeach™ txo cov kev pheej hmoo ntawm kev thauj mus los vim nws tau raug cais tawm thoob ntiaj teb ua cov tshuaj lom neeg tsis muaj kev phom sij. Kev thauj cov tshuaj lom cyanide (DG Class 6.1) hla txoj kev loj thiab qhib ntawm cov suab puam muaj kev pheej hmoo loj heev ntawm kev puas tsuaj rau ib puag ncig thiab pej xeem yog tias muaj kev sib tsoo. AuLeach™ tuaj yeem thauj khoom tau zoo los ntawm Sohar lossis Salalah, tshem tawm qhov kev lav phib xaub loj no.
7. Puas muaj cov nqi siv peev txheej (CAPEX) los hloov mus rau AuLeach™?
Tsis tas yuav siv nyiaj CAPEX vim AuLeach™ yog tsim los ua 100% kev hloov pauv. Cov thawj coj cog qoob loo tsis tas yuav yuav cov thoob dej tshiab, hloov lawv cov Heap leach irrigation systems, lossis hloov lawv cov carbon elution circuits. Koj tsuas yog hloov cov cyanide nrog AuLeach™ ncaj qha rau hauv cov txheej txheem.
8. Cov hlau twg siv tau AuLeach™ Non-Hazardous reagent los ua cov hlau?
AuLeach™ muaj ntau yam kev siv dav heev. Raws li nws cov Ntawv Qhia Txog Kev Siv Tshuab, nws ua haujlwm tau zoo heev rau cov pob zeb thawj zaug, cov pob zeb oxide, cov pob zeb semi-oxide, cov pob zeb sulfide, cov pob zeb kub, thiab cov pob zeb cyanide tailings thoob plaws ob qho tib si Carbon-in-Pulp thiab Heap leaching operations.
9. Cov chaw kuaj hlau ua li cas thiaj kuaj tau qhov concentration ntawm AuLeach™?
Cov chaw soj nstuam kuaj AuLeach™ qhov concentration los ntawm kev siv txoj kev titration tshuaj lom neeg. Qhov no suav nrog kev siv cov tshuaj silver nitrate complexing agent thiab cov cim qhia rhodanine. Thaum lub sijhawm titration, cov tshuaj hloov pauv ntawm daj mus rau liab, thiab cov milliliters ntawm cov tshuaj complexing uas noj qhia meej txog qhov concentration ntawm cov reagent.
10. Qhov pH zoo tshaj plaws rau kev siv AuLeach™ hauv cov voj voog leaching yog dab tsi?
Qhov pH ua haujlwm tau lees paub rau AuLeach™ yog nruab nrab ntawm 10.5 thiab 12. Qhov no sib haum zoo nrog cov voj voog cyanidation ib txwm muaj, txhais tau tias cov neeg ua haujlwm hauv cov nroj tsuag tuaj yeem txuas ntxiv siv cov kua qaub hydrated txheem los tswj cov slurry alkalinity yam tsis hloov lawv cov txheej txheem tam sim no.
11. Tus nqi xaj tsawg kawg nkaus (MOQ) rau kev xa tawm mus rau Oman yog dab tsi?
Peb qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog 1x20' FCL (Thawv puv). Txoj cai no siv rau AuCyan™, AuCarb™, thiab AuLeach™ thoob plaws kom lav tus nqi ncaj qha los ntawm lub Hoobkas, tiv thaiv kev ntim khoom kom zoo, thiab ua kom cov nqi thauj khoom hauv hiav txwv zoo dua.
12. Ua li cas United Chemical lav qhov kev ruaj ntseg ntawm cov khoom xa tuaj?
Peb lav kev ruaj ntseg ntawm cov khoom xa tuaj los ntawm kev ua txhua yam kev lag luam raws li cov lus cog tseg FOB lossis CIF maritime nruj. Ua haujlwm nrog 1x20' FCL yam tsawg kawg nkaus thiab UN-certified packaging, peb xyuas kom meej tias cov khoom phom sij hauv hiav txwv tsuas yog ua los ntawm cov kab xa khoom thoob ntiaj teb theem ib ncaj qha mus rau Omani chaw nres nkoj, dhau qhov kev thauj mus los hauv av mus rau tus neeg sawv cev hauv zos ntawm tus neeg yuav khoom.
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- 2High Purity · Kev Ua Haujlwm ruaj khov · Kev Txhim Kho Siab dua - sodium cyanide rau niaj hnub kub leaching
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